baber/WOPTO huggingface dataset:
Patent PT-89308-B (PT)
Inventor: MATHERS JEREMY J
IPC: G01N25/14
Filed: 1988-12-22
Abstract: A method for partitioning and analysis of flavour volatile and other organic components in a food or bioculture composition utilizing acetonitrile-water blends which are cooled to provide a phase and component separation as between an acetonitrile-rich phase containing organic flavour compounds and a water-rich phase depleted in organic flavour compounds, followed by analyzing organic flavour volatile compounds in the acetonitrile-rich layer, and apparatus suitable for carrying out the method.
Patent PT-89774-B (PT)
Inventor: ROTH BRUCE DAVID
IPC: A61K31/40
Filed: 1989-02-21
Abstract: An improved process for the preparation of trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-ones by a novel synthesis is described where 1,6-heptadien-4-ol is converted in eight operations to the desired products, as well as an improved process for the preparation of (2R-trans) and trans-(+/-)-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(te trahy dro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide by a novel synthesis where 4-methyl-3-oxo-N-phenylpentanamide is converted in eight operations to the desired product or alternatively 4-fluoro- alpha -[2-methyl-1-oxopropyl]- gamma -oxo-N, beta -diphenylbenzenebutaneamide is converted in one step to the desired product, and additionally, a process for preparing (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(tetrah ydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide from (R)-4-cyano-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]butanoic acid, as well as other valuable intermediates used in the processes.
Patent PT-98362-B (PT)
Inventor: KUBOTA TADATOSHI
IPC: A61P31/00
Filed: 1991-07-18
Abstract: Novel compounds of the formula I:    QSR<2>SR<1>Het   wherein Q is C1-C12 acyl or halogen; R<1> is a single bond or C1-C4 alkylene; and R<2> is a straight or branched C1-C4 alkylene; Het is 1,2,3-triazol-4-yl, or a derivative which is optionally protected at a nitrogen atom. The novel compounds are useful as intermediates for the production of thioalkylthio cephalosporin antibiotic compounds.
Patent RO-80853-B (RO)
Inventor: SCHEICHENBAUER MARIO
IPC: E04B5/36
Filed: 1976-07-14
Abstract: Prezenta inventie se refera la un element extrudat pentru asamblarea de podele din beton armat si la un procedeu de instalare a acestor podele. Elementul extrudat din rasina termoplastica, în scopul înlocuirii tuburilor de argila arsa, este format dintr-un tub avînd un contur geometric complex, cu sectiunea transversala de forma patrata sau rectangulara, prevazut în interior cu nervuri de rigidizare, piese de racord de etansare, si un sistem de cîrlige de cuplare, iar într-o prima faza se monteaza în paralel elementele extrudate din rasina termoplastica, formînd spatii în care se monteaza firul beton, peste care se toarna betonul conform procedeelor cunoscute.
Patent RO-111024-B (RO)
Inventor: VINTAN DANIEL OVIDIU
IPC: A61M5/28
Filed: 1992-05-14
Abstract: Invenția se referă la un dispozitiv
de injectare a soluțiilor medicamentoase prin
intermediul căruia se elimină transferul
medicamentului din ambalaj în seringă, datorită
faptului că are în compunere un recipient (1) cu
volum variabil și un ac (2) cu ajutorul căruia se
desigilează recipientul și apoi se realizează
imposibilitatea reutilizării acestuia. Dispozitivul are
aplicabilitate în industria de ambalaje pentru
medicamente sau alte produse asigurând o
manipulare mai igienică a acestora.
Patent SE-340639-B (SE)
Inventor: MAYLANDT H
IPC: H01G4/22
Filed: 1968-10-17
Abstract: 1,183,155. Capacitors. ROBERT BOSCH G.m.b.H. 14 Oct., 1968 [18 Oct., 1967], No. 48506/68. Heading H1M. In an impregnated capacitor wherein the dielectric comprises strips of synthetic material the relationship between the proportion of paraffinically bonded carbon C P(K)  in the synthetic material and the proportion of aromatically bonded carbon C A(T)  in the impregnating agent is given by C A(T)  = K.C p(K) m, wherein K is from 0À16 to 0À33 and n is from 2 to 3. The capacitor dielectric may be a polycarbonate and the impregnant a mineral oil with an aromatically bonded carbon content of 0À5 to 2%, or polyethylene terephthalate, when the mineral oil has an aromatically bonded carbon content of 1 to 5%, or polypropylene, when the impregnant has an aromatically bonded carbon content of 16 to 33%. The capacitor electrodes may be metal foils, or the dielectric material may be metallized, or a paper strip forming part of the dielectric may be metallized, or a paper or plastics strip may be metallized on both sides.
Patent SE-423331-B (SE)
Title: Installation for electro-hydraulic cleaning of castings, the installation comprising an insulated casing
Inventor: KACHKAROV A G
IPC: B22D29/00
Filed: 1979-04-19
Abstract: An installation for electro-hydraulic cleaning of castings comprises a base 1, a tub 2 placed on said base, a mechanism 7 for feeding castings into said tub 2, an electrode 3, a mechanism 5 for introducing the electrode 3 into the tub 2, and a pulse current generator 6 coupled to the electrode 3. An insulated casing 13 is mounted on the base 1 above the tub 2, said casing comprising a latticed framework 14 whose cells are covered with slabs 15. Each slab 15 is formed with two metallic boxes 16, one inside the other, so that the edges of the ends of one box face a bottom 18 of the other box with a space formed between the bottoms 18 of the boxes, said space being intended for being filled with a vibration- absorbing material 19, the metallic boxes hereby 16 being grounded. <IMAGE>
Patent SE-420787-B (SE)
Title: Arrangement for pulling a cable through a firewall opening in a building element
Inventor: LEGERIUS B
IPC: F16L5/02
Filed: 1980-03-14
Abstract: Arrangement for pulling a cable through a firewall opening 1 consisting of an elastic fire-retardant foam material 4, which is compressed and held in the opening and which tightly encloses the cable after it has been pulled. For the cable pulling, there is arranged a sleeve 25 extending through the foam material, forming a channel which protects the foam material during the pulling. After the cable pulling is accomplished, the sleeve is pulled out by a tool handle 26, wherein end pieces 29 of the sleeve are configured with interacting coupling elements 30, 31 in the tool handle and projecting from the foam material. <IMAGE>
Patent SE-420184-B (SE)
Title: Detachable seat for kick-sleds or the like
Inventor: ENGSTROM BERTIL
IPC: B62B17/00
Filed: 1980-10-20
Abstract: The present invention relates to a detachable seat for kick-sleds or the like, comprising a frame 1, which has a section supporting a seat 2 and two legs 4, 5 extending from this section. At least one 5 of the legs is configured with a hook member 6 for engaging with a part 10 of the kick-sled. The legs 4, 5 are resiliently movable, through deformation of the frame, towards and away from each other by the use of an adjustment mechanism acting between the legs and the legs are each provided with members 16 which can be clamped against sections of the kick-sled by virtue of the mobility of the legs. That section of the frame which supports the seat 2 has the shape of a bow or loop and the legs 4, 5 constitute the ends of the bow. <IMAGE>
Patent SE-429468-B (SE)
Title: Fastening
Inventor: MALM V
IPC: F16B2/00
Filed: 1982-10-20
Abstract: A fastening for a grid, a net or similar has a gripping part 21 with at least one pair of cutouts 211, 212, situated right opposite each other with their inward ends e, f, at a distance A from each other, corresponding to the minimum measurement of meshes in the grid, while their outward ends g, h, are at a distance B relative to each other which is larger than that, but at a maximum as large as the largest dimension of the meshes. The grid is threaded onto the fastenings when these are turned to be parallel with the largest dimension, following which the fastenings are turned to be parallel with the smallest dimension, and are fixed. The invention is in particular suited for fastening grids and nets, but it may also be used for fastening other objects, e.g. plates having openings comparable with net meshes. <IMAGE>
Patent SE-439042-B (SE)
Inventor: LAGERSTEDT T
IPC: F04B23/00
Filed: 1983-07-20
Abstract: A screw pump of the kind including a screw array consisting of a central screw (1) with convex flanks and one or more side screws (2) with concave flanks, the threads being formed such that coacting screws seal against each other with the screw array being sealingly surrounded by a screw housing (3), so that at least one closed chamber is formed by the sides and roots of the threads as well as the screw housing, the chamber migrating axially from the inlet end of the screw array to its outlet end when the screws are turned, and is in communication at least during a portion of its migration with a pressure fluid source (9) via at least one duct (14) made in the pump. To prevent the occurrence of, and to eliminate, existing air and gas bubbles in the liquid chamber without efficiency being unnecessarily deteriorated, the pump is provided with a regulating device (15) coacting with the duct for adjusting the quantity of liquid flowing to the chamber from the pressure fluid source.
Patent SE-455418-B (SE)
Title: Weed growth prevention in lake
Inventor: GIDLOF ERIK
IPC: C02F7/00
Filed: 1983-10-28
Abstract: The top layer of water is pumped down to the bottom layer to prevent it from becoming overgrown, or to completely or partly restore it. A floating pump arrangement which is driven by wind or wave energy is used. The quantity of water pumped per unit time is low so that the increase in oxygen content happens over the most important time period and so that the water exchange is slow.
Patent SE-447952-B (SE)
Title: Berry harvester for heath land
Inventor: HANSSON EDVIN JOHANNES
IPC: A01D46/24
Filed: 1984-06-28
Abstract: No further information available at time of publication.
Patent SE-445016-B (SE)
Title: A jet nozzle for a jet tool with a guard at the jet opening
Inventor: KARLSSON S
IPC: B05B15/50
Filed: 1985-02-01
Abstract: A jet nozzle (1) for a jet tool (3) which has at least two stream outlet passages (14). The stream outlet passages have a primary end (15), designed to convey a pressurised gas formed fluid from the jet tool, and a second end, which displays an emission vent (16) designed to distribute said fluid to the atmosphere surrounding the nozzle. The emission vents are situated in a surface casing (7a) on the nozzle which forms a pointed angle (β) with the nozzle's central axle. The nozzle's surface casing (7a) displays radial flanges (17) between the emission vents, which flanges partly protect the emission vents from damage, partly provide skin protection for the operator.<IMAGE>
Patent SE-448414-B (SE)
Title: Interface plug for telecommunications
Inventor: HENNINGSSON UNO
Filed: 1985-06-06
Abstract: The plug incorporates a printed circuit (6) provided with electric contact components (9) extending between its two sides and reciprocally connected in accordance with a predetermined pattern in the circuit. The jack components (7) can be fitted in the electric contact components, and the circuit is fixable in the first enclosing part, in which location it retains the contact pins (4) fixed. The circuit (6) is fixed by retainers (17) extending through the electric contact components and retention parts fitted to the contact pins. The printed circuit (6) acts as carrier for at least one leaf spring fitted on its end, and which works with a break contact function. The jack components (7) and the leaf springs are located on the surface (6b) of the circuit which has no printed connections.
Patent SE-463226-B (SE)
Title: Coupling
Inventor: EKMAN T
IPC: F16L37/28
Filed: 1988-12-28
Abstract: A coupling includes male and female parts which work with an interconnection and disconnection sequence. The female part comprises a sleeve-shaped valve member which brings about opening and closing of a passage, which can be connected through by means of the parts, for a medium which can be interconnected with the parts. The sleeve- shaped valve member has three different portions 9, 10, 11 or main parts, seen in the longitudinal direction of the valve member. The first portion has a cross-sectional area which is reduced in relation to the cross-sectional area/s of the other portion/s 10, 11 of the valve member. The first portion 9 is mounted in an inner space 13 arranged in the female part. At least during interconnection, the pressure in the inner space 13 lies below a maximum pressure value for the medium to be connected. In the interconnected position of the parts, the passage is formed via the outside of a preferably cover-shaped element 12 enclosing the space, one or more cutouts H in the valve member and the interior of the valve member. <IMAGE>
Patent SE-468461-B (SE)
Title: Device for applying and condensing a filling composition in a pre-prepared tooth cavity
Inventor: NILSSON BIRGER
IPC: A61C5/62
Filed: 1991-05-30
Abstract: A device for applying and condensing a filling composition in a pre-prepared tooth cavity, which has a conveying member, comprising a conical sleeve 14 which is rotatably mounted inside a conical outer sleeve 18, for conveying the filling composition from a supply location to the tooth cavity. <IMAGE>
Patent SE-469965-B (SE)
Title: Device for portioning out liquid food
Inventor: ERIKSSON T
IPC: A01K5/02
Filed: 1992-03-09
Abstract: A device for portioning out liquid food to animals comprises a valve member 3, and a feed member 9 for feeding the food to the valve member 3. According to the invention, the valve member 3 has an elastic wall 4 provided with a slot 7 which extends through the wall. For opening of the valve member, the feed member is set up to feed the food to the valve member at such a force that the food subjects the elastic wall to a pressure which parts the two opposite edges of the wall which extend along the slot. An outlet opening is thereby formed between the said parted edges. <IMAGE>
Patent ZA-9610727-B (ZA)
Title: Process for reducing water and polar impurities in imidoalkanpercarboxylic acids
Inventor: CAVALLOTTI CLAUDIO
IPC: C07C409/24
Filed: 1996-12-19
Abstract: Process for reducing the content of water in imido-alkanpercarboxylic acids comprising heating a suspension of imido-alkanpercarboxylc acid in water up to the complete solid melting and subsequent separation of the organic phase from the aqueous phase and recovery of the organic phase containing the imido-alkanpercarboxylic acid.
Patent AT-412217-B (AT)
Title: Support beam for sliding sieve within a papermaking assembly has series of ceramic caps linked to underlying beam by twin-dovetail plugs and matching grooves
IPC: D21F1/48
Filed: 2002-09-12
Granted: 2004-11-25
Abstract: A papermaking assembly has a sliding sieve which is supported by a transverse beam (1) with a ceramic cover plate (2) and a profiled anchorage groove (10) open at the bottom. The cover plate and beam are linked esp. by twin-dovetail plugs (3) locating in matching dovetail grooves (11, 21). The beam and plastic plugs are made e.g. of e.g. steel, a hard plastic such as polyethylene, glass-fibre reinforced plastic, carbon fibre or similar. The dovetail plugs may be sprung-inserts which compensate for dimensional differences driven by thermal expansion and contraction. Adjacent ceramic plates are each 10-20 cm long and are bridged by the dovetail plugs.
Patent CN-85102947-B (CN)
Title: 气体绝缘电气设备及其装配方法
IPC: H02G5/06
Filed: 1985-04-18
Abstract: 用一种可半永久性地保持电荷的永久极化电介质来吸引在设备中产生或从外界侵入的导电粒子，从而改善该设备的绝缘可靠性，这些导电粒子是在安装气体绝缘电气设备时，其中包括对该设备的可移动构件进行操作实验时产生的。
Patent FI-129432-B (FI)
Inventor: HEIKKILÄ TANELI
IPC: G12B9/02
Filed: 2019-05-29
Granted: 2022-02-15
Abstract: Uppfinningen avser en upphängningsbar våg (10) för vägning av last, vilken innefattar - en första del (12) för upphängning av vågen (10) i en konstruktion (14) som bär upp vågen (10), - en andra del (16) för upphängning av arbetsredskap (18) i vågen (10), - en tredje del (20) som förenar nämnda första del (12) och andra del (16), när den första delen (12), andra delen (16) och tredje delen (20) i förhållande till varandra är åtminstone delvis radialt inuti varandra, - minst två, förmånligt 4 - 8 töjningsgivarsensorer (22) kopplade till den tredje delen (20), - en trådlös sändare (24) för sändande av nämnt mätdata till användaren, - en självverkande strömkälla (26) för matning av elström till nämnda töjningsgivarsensorer (22) och till nämnda trådlösa sändare (24), - på vågen (10) har utformats ett första utrymme (28) för integrering av den trådlösa sändaren (24) i vågen (10) samt - ett andra utrymme (30) för integrering av strömkällan (26) i vågen (10). Uppfinningen avser även ett system (100) för att lyfta last.
Patent HK-1041492-B (HK)
Title: Water plasticized high refractive index polymer for ophthalmic applications
Inventor: KHALID MENTAK
IPC: G02C7/02
Filed: 2002-04-30
Abstract: A high refractive index, foldable polymer suitable for use in ophthalmic devices, such as intraocular lenses, is provided. The polymer may be produced from a polymerization reaction of first, second and third monomeric components and a crosslinking agent. The first monomeric component includes an aryl acrylate or an aryl methacrylate. The second monomeric component, which is not an acrylate, includes a monomer having an aromatic ring with a substituent having at least one site of ethylenic unsaturation. The third monomeric component includes a high water content hydrogel-forming monomer. The resulting high refractive index copolymer is durable enough to be cut and polished when dry, and becomes soft and foldable when hydrated.
Patent HK-1046759-B (HK)
Title: A method and apparatus for ensuring backward compatibility in a bucket rendering system
Inventor: HSIEH HSIEN-CHENG EMILE
IPC: G06T15/00
Filed: 2002-11-20
Abstract: A method and apparatus of rendering an image is disclosed.In one embodiment, a graphic system has a switch detector, which detects a switch condition in the graphics system. The graphics system also has a rendering block, which renders a plurality of layers according to the detected switch condition.
Patent HK-1054258-B (HK)
Title: Revolving door
Inventor: MARTINUS HIELKE DE BOER
IPC: E05G5/00
Filed: 2003-09-11
Abstract: The invention relates to a revolving door, comprising a stationery cylinder accommodated in a wall and a rotatable partition dividing the cylinder substantially into two sections, comprising a wall element centrally positioned in the cylinder. The revolving door is embodied such that in, at or on the partition one or more means for the detection of inadmissible goods are provided.
Patent HU-181957-B (HU)
Title: Process for producing protein-type antygene compositions /preparates/ against caries
Inventor: COLMAN GEOFFREY
IPC: A61K35/74
Filed: 1979-08-30
Abstract: An antigenic protein, termed antigen A, present on the cell walls and in cultures of Streptococcus mutans, especially genetic group I (serotypes c, e and f) is separated from other antigenic proteins, notably those which cross-react with heart tissue, to give an antigenic preparation which may be used as a vaccine or to raise antibodies for use in protecting against dental caries. 
     Antigen A is one of two major antigenic proteins remaining on cell walls of S. mutans genetic group I after extraction with a boiling 10 g / I litre aqueous solution of sodium dodecyl sulphate for 20 minutes. It has a molecular weight of about 29,000, an isoelectric point of 4.1 to 4.5. Its amino-acid analysis is also given. 
     The antigen also occurs in the culture filtrate and/or cell extract and may be readily purified from these sources by, for example fractional ammonium sulphate precipitation and/or affinity chromatography on immobilised antibody. 
     Pharmacological or dental preparations containing the antigen preparation or abtibodies thereto.
Patent IT-1271615-B (IT)
Title: "supporto da perete per asciugacapelli."
Inventor: MORGANDI ARTURO
IPC: A45D/
Filed: 1994-11-02
Granted: 1997-06-04
Abstract: Questo supporto da parete per asciugacapelli ha la proprietà di costituire un apposito e sicuro luogo di riposizione; detto supporto ha inoltre la particolarità di essere dotato di un interruttore differenziale di sicurezza, onde prevenire folgorazioni all'utente, generalmente determinato da accidentale penetrazione di acqua nelle parti elettriche.
Patent IT-1257796-B (IT)
Title: Piano di lavoro per una macchina punzonatrice.
Inventor: RAIMONDI STEFANO
IPC: B21D43/08
Filed: 1992-05-20
Granted: 1996-02-13
Abstract: E' descritto un piano di lavoro (4) per una macchina punzonatrice, (1) comprendente una stazione di punzonatura (2) per una lamiera da punzonare (3), ed un carro (5) atto a movimentare la lamiera (3) al disopra del piano di lavoro (4). La principale caratteristica della presente invenzione consiste nel fatto che il piano di lavoro (4) comprende una superficie di appoggio della lamiera (3) presentante una pluralità di rulli (42) girevoli attorno ad un rispettivo asse orizzontale ed ognuno dei quali presenta esternamente una pluralità di insiemi (43) di filamenti in setola, estendentisi radialmente verso l'esterno.
Patent IT-1262044-B (IT)
Title: Metodo ed apparecchiatura per lo stiramento con falsa torsione di materiale di fibre tessili in forma di stoppino.
IPC: D02G1/06
Filed: 1993-03-19
Granted: 1996-06-18
Abstract: Il tratto del materiale compreso fra il congegno di alimentazione (1) ed il gruppo di stiro e falsa torsione (3), è sottoposto ad un trascinamento in rotazione, per cui il materiale descrive una superficie di rivoluzione a campana cioè ballon (T) con conseguente tempestivo intervento della falsa torsione nei tratti più sottili, anche appena alimentati, e così anche con possibilità di incremento dello stiro.(FIG.1)
Patent IT-1263485-B (IT)
Title: "dispositivo per il comando variabile delle valvole di motori a combustione interna"
Inventor: KREUPTER PETER
IPC: F01L1/12
Filed: 1993-12-29
Granted: 1996-08-05
Abstract: L'invenzione riguarda un dispositivo per il comando variabile delle valvole di motori termici in particolare per il comando senza strozzamento del carico, di motori a combustione interna per mezzo delle corse di ammissione di una o più valvole di ammissione per cilindro. Il dispositivo è costituito da due alberi a camme (1, 2), le cui camme agiscono ciascuna per mezzo di un organo condotto (7, 8) seguitore di camma, e per mezzo di elementi di trasmissione (3, 5), su una o più valvole (4) ad otturatore scorrevole, caricato elasticamente nel senso di chiusura, e dei quali alberi a camme uno determina l'apertura della valvola ad otturatore scorrevole, mentre l'altro determina la chiusura della detta valvola stessa, per cui con una rotazione relativa degli alberi a camme (1, 2) fra loro c/o rispetto all'albero a manovella, si possono variare entro ampi limiti le corse ed i tempi di comando della o delle valvole. Il dispositivo è caratterizzato dal fatto che uno dei due alberi a camme agisce su una leva di articolazione (5) realizzata quale leva di trascinamento, mentre l'altro albero a camme agisce su una leva oscillante (3) realizzata quale leva a bilanciere, il cui fulcro è previsto sulla leva di articolazione.
Patent IT-1245223-B (IT)
Inventor: FAUCIGLIETTI RENZO
IPC: E06B3/82
Filed: 1991-03-13
Granted: 1994-09-13
Abstract: A frame for doors, sliding doors and similar of the veneered type comprising a multiplicity of cross-members (2) suitably formed and capable of acting with their outer surface as supports for finishing panels (9), the free ends (2a, 2b) of which are provided with joining devices (4, 4a, 5) capable of engaging with matching joining devices (6, 6a) of sections (7) extending lengthwise over the full height of the door or similar and provided with shaped seats (7b) capable of overlapping the free edges (9a) of such panels (9) in order to cooperate in the retention thereof and impart protection thereto. <IMAGE>